Kardashian had shared a childhood photo of herself Sunday, leading her sister Kylie Jenner to comment on Kardashian's resemblance to Chicago. Khloe spoke out after one person said Chicago "would either look MORE like Kanye or the surrogate mother."

"Chicago is completely Kimberly's biological child. Praise the lord she was able to have a surrogate and that we are blessed with sweet gorgeous Chi Chi," Khloe responded.

"Chicago is Kimberly's DNA. Her and her husband made embryos and then they were blessed enough to have a surrogate carry their child for them since Kimberly is unable to," she added.

Kardashian shared photos with West and their three children last week after celebrating Saint's birthday as a family. Saint and his cousin Reign Disick were fêted at a Tarzan-themed party this month.
By Annie Martin, UPI.com